Adjustable traditional Chinese medicine mashing and grinding device

By adjusting the grinding disc clearance and height through a gear ring and worm gear mechanism, the problems of short stroke of Chinese medicine and easy damage to the threads in existing Chinese medicine grinding tools are solved, achieving more thorough grinding of Chinese medicine and precise fineness control.

CN121607221APending Publication Date: 2026-03-06SHANXI HEALTH VOCATIONAL COLLEGE
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Patent Information

Application Number
CN202511981115.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-25
Publication Date
2026-03-06

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Abstract

The invention belongs to the technical field of traditional Chinese medicine grinding, and particularly relates to an adjustable traditional Chinese medicine mashing and grinding appliance which comprises a base, a mashing treatment table is fixedly connected to the top of the base, a lower grinding disc is fixedly connected to the middle of the base, an upper grinding disc is rotatably connected to the upper portion of the lower grinding disc, and a first gear is fixedly connected to the middle of the upper grinding disc. A motor is fixedly connected to the middle of the base, a second gear is fixedly connected to the output end of the motor, and the second gear is meshed with the first gear. By means of the structure, a traditional eccentric position of the feeding port is adjusted to the center of the upper grinding disc, so that ground traditional Chinese medicine powder can be ground and discharged only after a longer stroke and time; and the length and the total area of the threaded section which is used for adjusting the height of the upper grinding disc and bearing the weight of the upper grinding disc are increased, so that the stress of the unit area of the threaded part is greatly reduced, and the situation that subsequent adjustment is inconvenient due to threaded deformation is reduced.
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